diff --git a/README.md b/README.md
index 8f0cf5e..5a3599e 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,8 @@ Join link: [Google meet](https://meet.google.com/jyx-mxnq-kpk)
 
 ## 2023 3Q meet up list
 
-- [146th, 2023-09-02](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/264), will be open
+- [147th, 2023-09-09](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/264), will be open
+- [146th, 2023-09-02](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/264), joined 7
 - [145th, 2023-08-26](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/262), joined 8
 - [144th, 2023-08-19](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260), joined 6
 - [143th, 2023-08-12](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/258), joined 4
@@ -280,37 +281,38 @@ Top 2, 3, 4 ranked winner get prize from home coming day 2023
 
 |Ranking|Name|Count|
 |-------|----|-----|
-|1|[Kim Jong Feel](https://github.com/jongfeel/)|33|
-|2|[Ji Yoon Choi](https://github.com/chichoon/)|32|
-|3|[Jeongan Lee](https://github.com/fkdl0048/)|17|
+|1|[Kim Jong Feel](https://github.com/jongfeel/)|34|
+|2|[Ji Yoon Choi](https://github.com/chichoon/)|33|
+|3|[Jeongan Lee](https://github.com/fkdl0048/)|18|
 |4|[TaeHyoung Kwon](https://github.com/TaeHyoungKwon/)|16|
-|5|[yeslee-v](https://github.com/yeslee-v/)|13|
+|5|[yeslee-v](https://github.com/yeslee-v/)|14|
 |6|[hyunhye](https://github.com/zoepark21/)|12|
 |7|[ohdair](https://github.com/ohdair/)|10|
-|8|[IWON LEE](https://github.com/walnutpie314/)|5|
-|9|[YeongKwonMo](https://github.com/momoci99/)|5|
+|8|[YeongKwonMo](https://github.com/momoci99/)|6|
+|9|[IWON LEE](https://github.com/walnutpie314/)|5|
 |10|[park7628](https://github.com/park7628/)|3|
 |11|[yonii2](https://github.com/yonii2/)|2|
-|12|[Byun Jihye](https://github.com/wisdom08/)|1|
-|13|[silqwer](https://github.com/silqwer/)|1|
-|14|[JSY8869](https://github.com/JSY8869/)|1|
-|15|[Nayun Kwak](https://github.com/nayunz/)|1|
-|16|[jhjgenius](https://github.com/jhjgenius/)|1|
-|17|[eunbbin](https://github.com/eunbbin/)|1|
-|18|[SooimChoi](https://github.com/leechoiswim1/)|1|
-|19|[soo:bak](https://github.com/soo-bak/)|1|
-|19|[TaeWon](https://github.com/ytw9699/)|1|
+|12|[soo:bak](https://github.com/soo-bak/)|2|
+|13|[TaeWon](https://github.com/ytw9699/)|2|
+|14|[Byun Jihye](https://github.com/wisdom08/)|1|
+|15|[silqwer](https://github.com/silqwer/)|1|
+|16|[JSY8869](https://github.com/JSY8869/)|1|
+|17|[Nayun Kwak](https://github.com/nayunz/)|1|
+|18|[jhjgenius](https://github.com/jhjgenius/)|1|
+|19|[eunbbin](https://github.com/eunbbin/)|1|
+|20|[SooimChoi](https://github.com/leechoiswim1/)|1|
+|21|[Arat5724](https://github.com/Arat5724/)|1|
 
 ### All from first to present
 
 |Ranking|Name|Count|
 |-------|----|-----|
-|1|[jongfeel](https://github.com/jongfeel/)|143|
-|2|[chichoon](https://github.com/chichoon)|74|
+|1|[jongfeel](https://github.com/jongfeel/)|144|
+|2|[chichoon](https://github.com/chichoon)|75|
 |3|[Joseph-Cha](https://github.com/Joseph-Cha/)|34|
 |4|[hi-hyein](https://github.com/hi-hyein/)|30|
-|5|[fkdl0048](https://github.com/fkdl0048/)|26|
-|6|[yeslee-v](https://github.com/yeslee-v/)|22|
+|5|[Jeongan Lee](https://github.com/fkdl0048/)|27|
+|6|[yeslee-v](https://github.com/yeslee-v/)|23|
 |7|[eunyeong-so](https://github.com/eunyeong-so/)|21|
 |8|[wjrmffldrhrl](https://github.com/wjrmffldrhrl/)|20|
 |9|[exgs](https://github.com/exgs)|19|
@@ -324,10 +326,10 @@ Top 2, 3, 4 ranked winner get prize from home coming day 2023
 |17|[ErigoLee](https://github.com/ErigoLee/)|11|
 |18|[ellen310](https://github.com/ellen310/)|11|
 |19|[ohdair](https://github.com/ohdair/)|11|
-|20|[soo:bak](https://github.com/soo-bak)|10|
-|21|[IWON LEE](https://github.com/walnutpie314/)|5|
-|22|[TaeWon](https://github.com/ytw9699/)|5|
-|23|[YeongKwonMo](https://github.com/momoci99/)|5|
+|20|[soo:bak](https://github.com/soo-bak)|11|
+|21|[TaeWon](https://github.com/ytw9699/)|6|
+|22|[YeongKwonMo](https://github.com/momoci99/)|6|
+|23|[IWON LEE](https://github.com/walnutpie314/)|5|
 |24|[kimpitang](https://github.com/kimpitang/)|3|
 |25|[kiJiyeon](https://github.com/kiJiyeon/)|3|
 |26|[seoyoungit](https://github.com/seoyoungit/)|3|
@@ -344,6 +346,7 @@ Top 2, 3, 4 ranked winner get prize from home coming day 2023
 |37|[jhjgenius](https://github.com/jhjgenius/)|1|
 |38|[eunbbin](https://github.com/eunbbin/)|1|
 |39|[SooimChoi](https://github.com/leechoiswim1/)|1|
+|40|[Arat5724](https://github.com/Arat5724/)|1|
 
 ### Ranking history
 
diff --git a/Stamp/README.md b/Stamp/README.md
index 1427fa0..176fbe3 100644
--- a/Stamp/README.md
+++ b/Stamp/README.md
@@ -26,13 +26,14 @@
 
 | Name    | 07-01 (137th) | 07-08 (138th) | 07-15 (139th) | 07-22 (140th) | 07-29 (141th) | 08-05 (142th) | 08-12 (143th) | 08-19 (144th) | 08-26 (145th) | 09-02 (146th) | 09-09 (147th) | 09-16 (148th) | 09-23 (149th) | 09-30 (150th) |
 |---------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|
-| [Kim Jong Feel](https://github.com/jongfeel/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/246#issuecomment-1615364042"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/248#issuecomment-1626450480"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/250#issuecomment-1636620321"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/252#issuecomment-1646383193"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/253#issuecomment-1656511577"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1666346107"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/258#issuecomment-1675604315"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1684663851"><img src="approved_2021_3Q.png"/></a> | 
-| [Ji Yoon Choi](https://github.com/chichoon) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/246#issuecomment-1613306999"><img src="approved_2021_3Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/248#issuecomment-1625581626"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/250#issuecomment-1635863983"><img src="approved_2021_3Q.png"/><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/252#issuecomment-1645249519"><img src="approved_2021_3Q.png"/><img src="Raspberry Pop Shaken Tea.jpg"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/253#issuecomment-1651855966"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1666334079"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/258#issuecomment-1674871786"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1676517025"><img src="approved_2021_3Q.png"/><img src="Starbucks_americano.JPG"/></a> | 
-| [YeongKwonMo](https://github.com/momoci99/) | | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/252#issuecomment-1641865062"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/253#issuecomment-1653127657"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1664198759"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/258#issuecomment-1675598474"><img src="approved_2021_3Q.png"/><img src="Raspberry Pop Shaken Tea.jpg"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1683581232"><img src="approved_2021_3Q.png"/></a> | 
-| [yeslee-v](https://github.com/yeslee-v/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/246#issuecomment-1609649347"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/248#issuecomment-1625578429"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/250#issuecomment-1635942482"><img src="approved_2021_3Q.png"/><img src="approved_2021_3Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/252#issuecomment-1640240968"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/253#issuecomment-1656507114"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1665596319"><img src="approved_2021_3Q.png"/></a> | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1682217486"><img src="approved_2021_3Q.png"/><img src="Raspberry Pop Shaken Tea.jpg"/></a> | 
-| [Jeongan Lee](https://github.com/fkdl0048/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/246#issuecomment-1615370913"><img src="approved_2021_3Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/248#issuecomment-1626406435"><img src="approved_2021_3Q.png"/></a> | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/253#issuecomment-1655677790"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1665628199"><img src="approved_2021_3Q.png"/></a> | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1683315306"><img src="approved_2021_3Q.png"/><img src="Starbucks_americano.JPG"/></a> | 
-| [TaeWon](https://github.com/ytw9699/) | | | | | | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1683959689"><img src="approved_2021_3Q.png"/></a> | 
-| [soo:bak](https://github.com/soo-bak/) | | | | | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/258#issuecomment-1675598474"><img src="approved_2021_3Q.png"/><img src="Raspberry Pop Shaken Tea.jpg"/></a> | 
+| [Kim Jong Feel](https://github.com/jongfeel/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/246#issuecomment-1615364042"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/248#issuecomment-1626450480"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/250#issuecomment-1636620321"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/252#issuecomment-1646383193"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/253#issuecomment-1656511577"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1666346107"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/258#issuecomment-1675604315"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1684663851"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/262#issuecomment-1694107383"><img src="approved_2021_3Q.png"/></a> | 
+| [Ji Yoon Choi](https://github.com/chichoon) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/246#issuecomment-1613306999"><img src="approved_2021_3Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/248#issuecomment-1625581626"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/250#issuecomment-1635863983"><img src="approved_2021_3Q.png"/><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/252#issuecomment-1645249519"><img src="approved_2021_3Q.png"/><img src="Raspberry Pop Shaken Tea.jpg"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/253#issuecomment-1651855966"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1666334079"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/258#issuecomment-1674871786"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1676517025"><img src="approved_2021_3Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/262#issuecomment-1685669991"><img src="approved_2021_3Q.png"/></a> | 
+| [YeongKwonMo](https://github.com/momoci99/) | | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/252#issuecomment-1641865062"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/253#issuecomment-1653127657"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1664198759"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/258#issuecomment-1675598474"><img src="approved_2021_3Q.png"/><img src="Raspberry Pop Shaken Tea.jpg"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1683581232"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/262#issuecomment-1693033219"><img src="approved_2021_3Q.png"/></a> | 
+| [yeslee-v](https://github.com/yeslee-v/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/246#issuecomment-1609649347"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/248#issuecomment-1625578429"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/250#issuecomment-1635942482"><img src="approved_2021_3Q.png"/><img src="approved_2021_3Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/252#issuecomment-1640240968"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/253#issuecomment-1656507114"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1665596319"><img src="approved_2021_3Q.png"/></a> | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1682217486"><img src="approved_2021_3Q.png"/><img src="Raspberry Pop Shaken Tea.jpg"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/262#issuecomment-1689760900"><img src="approved_2021_3Q.png"/></a> | 
+| [Jeongan Lee](https://github.com/fkdl0048/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/246#issuecomment-1615370913"><img src="approved_2021_3Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/248#issuecomment-1626406435"><img src="approved_2021_3Q.png"/></a> | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/253#issuecomment-1655677790"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1665628199"><img src="approved_2021_3Q.png"/></a> | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1683315306"><img src="approved_2021_3Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/262#issuecomment-1691804262"><img src="approved_2021_3Q.png"/></a> | 
+| [TaeWon](https://github.com/ytw9699/) | | | | | | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/260#issuecomment-1683959689"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/262#issuecomment-1693454638"><img src="approved_2021_3Q.png"/></a> | 
+| [soo:bak](https://github.com/soo-bak/) | | | | | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/258#issuecomment-1675598474"><img src="approved_2021_3Q.png"/><img src="Raspberry Pop Shaken Tea.jpg"/></a> | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/262#issuecomment-1694093104"><img src="approved_2021_3Q.png"/></a> | 
+| [Arat5724](https://github.com/Arat5724//) | | | | | | | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1666314025"><img src="approved_2021_3Q.png"/></a> | 
 | [SooimChoi](https://github.com/leechoiswim1/) | | | | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/256#issuecomment-1666314025"><img src="approved_2021_3Q.png"/></a> | 
 | [hyunhye](https://github.com/zoepark21/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/246#issuecomment-1615350339"><img src="approved_2021_3Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/248#issuecomment-1626419380"><img src="approved_2021_3Q.png"/><img src="Starbucks_americano.JPG"/></a> | 
 | [IWON LEE](https://github.com/walnutpie314/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/246#issuecomment-1615273000"><img src="approved_2021_3Q.png"/></a> |